black

#000000

#30A679

#30A679

Contrast Ratio

6.86:1

Delta E

76.13

Very Different

50:50 Mix

Color Values

Format #000000 #30A679
HEX #000000 #30A679
RGB 0, 0, 0 48, 166, 121
HSL 0.0, 0.0%, 0.0% 157.1, 55.1%, 42.0%
HSV 0.0, 0.0%, 0.0% 157.1, 71.1%, 65.1%
CMYK 0%, 0%, 0%, 100% 71.1%, 0.0%, 27.1%, 34.9%
OKLCH 0.0 0.0 0.0 0.6489 0.124 163.2

Contrast & Accessibility

6.86:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #30A679 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #30A679

Color Difference (Delta E)

76.13 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #30A679);
background: linear-gradient(135deg, #000000, #30A679);

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